Siemens SINAMICS Series - Page 127

Connecting
6.4 Power connections
SINAMICS DCM DC Converter
Operating Instructions, 12/2018, A5E34763375A
125
90 to 280 A/2Q devices
6RA8028-6DS22-0AA0, 6RA8028-6FS22-0AA0, 6RA8031-6DS22-0AA0,
6RA8031-6FS22-0AA0, 6RA8031-6GS22-0AA0, 6RA8075-6DS22-0AA0,
6RA8075-6FS22-0AA0, 6RA8075-6GS22-0AA0, 6RA8078-6DS22-0AA0,
6RA8078-6FS22-0AA0
<1> Fan configuration for devices of 210 A and above
a = 20 x 3 mm, b = 20 x 5 mm
Figure 6-26 Power connections for 90 to 280 A/2Q devices